/Engine/Source/Runtime/CoreUObject/Public/Misc/PackagePath.h
Version of GetDebugName that takes a PackageSegment, otherwise same behavior as parameterless version For EPackageSegment::Header, HeaderExtension is not indicated. For all other segments, segment is identified by extension
[FString](API\Runtime\Core\Containers\FString) GetDebugName ( EPackageSegment PackageSegment ) const